Research on the Quantitative Causal Transmission of Stock Price Fluctuations of Listed Companies in the Rare Earth Industry Chain

Figure 2

Some of the key processes of the algorithm. Note: as shown by the Lorenz model, in order to discuss the causal relationship between stock and stock from the Lorenz model, the first step is to carry out phase space reconstruction of stock and stock , respectively. Then, the vectors of attractor stock and stock are modalized, respectively. Finally, the linkage relationship between the and stock models at the same time is distinguished. P = positive, N = negative, D = unclear.